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starfiresystems.biz screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

starfiresystems.biz

Star Fire Systems: Sprinkler Systems - Toronto and GTA, Ontario

Page Load Speed

1.4 sec in total

First Response

91 ms

Resources Loaded

1.1 sec

Page Rendered

236 ms

starfiresystems.biz screenshot

About Website

Welcome to starfiresystems.biz homepage info - get ready to check Star Fire Systems best content right away, or after learning these important things about starfiresystems.biz

Sprinkler systems for commercial, residential, industrial, institutional and care facilities Toronto and surroundang area

Visit starfiresystems.biz

Key Findings

We analyzed Starfiresystems.biz page load time and found that the first response time was 91 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

starfiresystems.biz performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value20.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value29.6 s

0/100

25%

SI (Speed Index)

Value23.2 s

0/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value21.4 s

1/100

10%

Network Requests Diagram

starfiresystems.biz

91 ms

siteEN.css

106 ms

menu.css

70 ms

css

21 ms

css

37 ms

Our browser made a total of 211 requests to load all elements on the main page. We found that 96% of them (202 requests) were addressed to the original Starfiresystems.biz, 3% (7 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (241 ms) belongs to the original domain Starfiresystems.biz.

Page Optimization Overview & Recommendations

Page size can be reduced by 269.7 kB (13%)

Content Size

2.0 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Starfiresystems.biz main page is 2.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-52%

Potential reduce by 31.1 kB

  • Original 59.4 kB
  • After minification 58.9 kB
  • After compression 28.3 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 31.1 kB or 52% of the original size.

Image Optimization

-3%

Potential reduce by 42.1 kB

  • Original 1.3 MB
  • After minification 1.3 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Star Fire Systems images are well optimized though.

JavaScript Optimization

-31%

Potential reduce by 194.5 kB

  • Original 628.8 kB
  • After minification 628.6 kB
  • After compression 434.3 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 194.5 kB or 31% of the original size.

CSS Optimization

-41%

Potential reduce by 2.0 kB

  • Original 4.9 kB
  • After minification 4.9 kB
  • After compression 2.9 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Starfiresystems.biz needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 174 (86%)

Requests Now

203

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 203 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Star Fire Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 172 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

starfiresystems.biz

starfiresystems.biz

91 ms

siteEN.css

siteEN.css

106 ms

menu.css

menu.css

70 ms

css

css

21 ms

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css

37 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

173 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

81 ms

jquery.cycle.all.js

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139 ms

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58 ms

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spacer.gif

spacer.gif

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logo.jpg

logo.jpg

58 ms

KeepSessionAlive.aspx

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49 ms

btn_portallogin.jpg

btn_portallogin.jpg

47 ms

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btn_aboutus.jpg

40 ms

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45 ms

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86 ms

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67 ms

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btn_youtube.jpg

125 ms

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starfire_banner1.jpg

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Accessibility Review

starfiresystems.biz accessibility score

62

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

starfiresystems.biz best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

starfiresystems.biz SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Starfiresystems.biz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Starfiresystems.biz main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

starfiresystems.biz

Open Graph description is not detected on the main page of Star Fire Systems. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: